Aliaksandr Valialkin
c35b63cd0c
docs/CHANGELOG.md: clarify the change at 28441711e6
2022-08-30 12:03:03 +03:00
Roman Khavronenko
3e2b434bad
vmalert: follow-up after 28441711e6
( #2972 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-08-30 11:58:28 +03:00
Aliaksandr Valialkin
a9c5766ebc
docs/CHANGELOG.md: document the 044d51b668
2022-08-30 11:28:03 +03:00
Aliaksandr Valialkin
992f36702f
app/vmselect/promql: follow-up after 2d71b4859c
...
- Use getScalar() function for obtaining the expected scalar from phi arg
- Reduce the error message returned to the user when incorrect phi is passed to histogram_quantiles
- Improve the description of this bugfix in the docs/CHANGELOG.md
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3026
2022-08-30 11:16:29 +03:00
Dmytro Kozlov
86d85591a4
vmselect/promql: fix panic in histogram_quantiles function ( #3029 )
...
* vmselect/promql: fix panic in histogram_quantiles function
* Update docs/MetricsQL.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2022-08-30 11:16:13 +03:00
Aliaksandr Valialkin
e8b1131f97
docs/CHANGELOG.md: document d59d829cdb
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2673
2022-08-30 11:09:20 +03:00
Aliaksandr Valialkin
e690bdda09
lib/storage: improve performance for /api/v1/labels and /api/v1/label/.../values endpoints when match[]
filter matches small number of time series
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2978
2022-08-30 11:00:03 +03:00
Roman Khavronenko
0a8fdc5b6a
lib/storage: prevent excessive loops when storage is in RO ( #2962 )
...
* lib/storage: prevent excessive loops when storage is in RO
Returning nil error when storage is in RO mode results
into excessive loops and function calls which could
result into CPU exhaustion. Returning an err instead
will trigger delays in the for loop and save some resources.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* document the change
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-08-30 10:57:47 +03:00
Aliaksandr Valialkin
fc0edfab11
docs/CHANGELOG.md: cut v1.79.2
2022-08-08 16:46:36 +03:00
Aliaksandr Valialkin
aef7b33867
docs/CHANGELOG.md: document bugfix for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2874
...
This is a follow-up for edecd2493c
2022-08-08 15:53:07 +03:00
Aliaksandr Valialkin
d335436b9a
lib/promscrape/discovery/kubernetes: add missing __meta_kubernetes_ingress_class_name
label for role: ingress
...
See 7e65ad3e43
and 7e1111ff14
2022-08-08 15:51:24 +03:00
Aliaksandr Valialkin
d77455a485
docs/CHANGELOG.md: link to the issue regarding the increased load on Consul
...
This is a follow-up for 68de1f4e4a
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2940
2022-08-08 15:49:35 +03:00
Aliaksandr Valialkin
e3f8796e90
lib/promscrape/discovery/consul: allow stale responses from Consul service discovery by default
...
This aligns with Prometheus behaviour.
See `allow_stale` option description at https://prometheus.io/docs/prometheus/latest/configuration/configuration/#consul_sd_config
2022-08-08 15:48:34 +03:00
Aliaksandr Valialkin
33268b261e
lib/promscrape/discovery/dockerswarm: properly set __meta_dockerswarm_container_label_* labels instead of __meta_dockerswarm_task_label_* labels
...
See https://github.com/prometheus/prometheus/issues/9187
2022-08-08 15:46:51 +03:00
Aliaksandr Valialkin
2426695571
app/vmselect/promql: properly return q1
series from q1 ifnot q2
when q2
returns nothing
2022-08-08 15:44:42 +03:00
Aliaksandr Valialkin
7e9794cf9f
app/{vmselect,vmalert}: properly generate http redirects if -http.pathPrefix
command-line flag is set
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2918
2022-08-08 15:41:14 +03:00
Aliaksandr Valialkin
05356d2a49
lib/promrelabel: do not split regex into multiple lines if it contains groups
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2928
2022-08-08 15:39:17 +03:00
Aliaksandr Valialkin
b161fc46dc
docs/CHANGELOG.md: document 2f9668eba5
2022-08-08 15:35:47 +03:00
Aliaksandr Valialkin
0bbe842c31
lib/promscrape: reload all the scrape configs when the global
section is changed inside -promscrape.config
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2884
2022-08-08 15:33:36 +03:00
Aliaksandr Valialkin
0d5a025934
lib/promscrape: set up=0
for partially failed scrape in stream parsing mode
...
This behaviour aligns with Prometheus behavior
2022-08-08 15:30:28 +03:00
Aliaksandr Valialkin
5b0b4e1078
lib/promscrape/discovery/ec2: properly handle custom endpoint
option in ec2_sd_configs
...
This option was ignored since d289ecded1
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1287
2022-08-08 15:26:42 +03:00
Aliaksandr Valialkin
c28aba604d
app/vmselect/netstorage: prevent from calling processBlocks callback after the exit from ProcessBlocks function
...
This should prevent from panic at multi-level vmselect
when the top-level vmselect is configured with -replicationFactor > 1
2022-08-08 15:22:47 +03:00
Aliaksandr Valialkin
208a63e045
docs/CHANGELOG.md: document v1.79.1 security fix
2022-08-02 13:37:10 +03:00
Aliaksandr Valialkin
d3116d9862
docs/CHANGELOG.md: cut v1.79.0
2022-07-14 16:15:24 +03:00
Roman Khavronenko
f07bfcf0c9
vmalert: drop support of deprecated extra_filter_labels
param ( #2870 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-14 15:45:08 +03:00
Aliaksandr Valialkin
cb79c3e765
docs/CHANGELOG.md: formatting fixes for update notes
2022-07-14 12:47:19 +03:00
Aliaksandr Valialkin
9c435d7a9d
docs: update descriptions for command-line flags according to the latest changes
2022-07-14 00:57:07 +03:00
Yury Molodov
17c33132df
vmui: optimize table view ( #2867 )
...
* feat: optimize table view
* fix: add column display setting
* app/vmselect: `make vmui-update`
Also document the change at docs/CHANGELOG.md
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-07-14 00:15:43 +03:00
Dmytro Kozlov
a0d0ba7219
vmui: update time picker behavior ( #2847 )
...
* vmui: update time picker behavior
* docs/CHANGELOG.md: document the change
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-07-14 00:05:47 +03:00
Yury Molodov
e4efebf4a4
vmui: change selection from autocomplete ( #2862 )
...
* fix: change selection from autocomplete
* update docs/CHANELOG.md
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-07-13 23:54:56 +03:00
Nikolay
7301aa678c
lib/promscrape: adds azure service discovery ( #2743 )
...
* lib/promscrape: adds azure service discovery
Adds azure service discovery mechanism
implements authorization with oauth and msi
lists virtual machines and virtual machines managed by scaleSet
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1364
* makes linter happy
* Apply suggestions from code review
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
* wip
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-07-13 23:43:18 +03:00
Aliaksandr Valialkin
ed93330e66
all: follow-up for d99ba3481b
2022-07-13 16:44:39 +03:00
Dmytro Kozlov
d99ba3481b
Rename release packages ( #2810 )
...
* makefile: add os to each release file
* makefile: update vmutils arm64
* makefile: update victoria-metrics release process
* makefile: update publish with os
* makefile: update publish with os
* makefile: change tar library
* update release logic
* copy all releases
* sort command by GOOS
* rollback commands
* rollback OSARCH
* fix commands
* cleanup
* fix windows build
* sort build by GOOS, update README.md
2022-07-13 15:42:48 +03:00
Aliaksandr Valialkin
765278243b
docs/CHANGELOG.md: document 91faa152a5
2022-07-13 12:40:35 +03:00
Aliaksandr Valialkin
f7eda4a73c
docs/CHANGELOG.md: mention that the communication protocol between vmselect
and vmstorage
nodes is updated in the new release
2022-07-13 12:16:00 +03:00
Aliaksandr Valialkin
076799ae29
docs: add links to https://docs.victoriametrics.com/CHANGELOG.html in relevant docs
2022-07-11 21:23:19 +03:00
Aliaksandr Valialkin
80c084df02
docs/Articles.md: add a link to https://habr.com/ru/company/sravni/blog/672908/
2022-07-11 21:11:32 +03:00
Aliaksandr Valialkin
cad471037a
app/vmselect/prometheus: follow-up after 3efe33b917
2022-07-11 20:35:28 +03:00
Dmytro Kozlov
3efe33b917
vmselect/prometeus: Add limit param to api/v1/series api endpoint ( #2851 )
...
* issue-2841: Add limit param to api/v1/series api endpoint
* issue-2841: add change log
* issue-2841: update logic
* issue-2841: simplify logic
* issue-2841: simplify logic, add information to documentation
2022-07-11 20:18:30 +03:00
Aliaksandr Valialkin
8851cf68e1
docs: make more clear the relation between replication and deduplication
...
This is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2852
2022-07-11 19:22:15 +03:00
Aliaksandr Valialkin
743ff84863
app/vmselect/netstorage: optimize mergeSortBlocks function
...
- Use binary search instead of linear scan when locating the run of smallest timestamps
in blocks with intersected time ranges. This should improve performance
when merging blocks with big number of samples
- Skip samples with duplicate timestamps. This should increase query performance
in cluster version of VictoriaMetrics with the enabled replication.
2022-07-09 00:34:42 +03:00
Roman Khavronenko
e1a41cfab5
metricsql: properly evaluate timezone_offset
over time interval ( #2842 )
...
* metricsql: properly evaluate `timezone_offset` over time interval
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2771
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* Update docs/CHANGELOG.md
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-07-08 14:03:56 +03:00
Aliaksandr Valialkin
2e9ae40d56
app/vmselect/vmui: follow-up after 0bf6841140
...
* Document the bugfix in docs/CHANGELOG.md
* Run `make vmui-update` for updating static js files for vmui, which are included into vmselect
2022-07-08 13:14:17 +03:00
Aliaksandr Valialkin
126e32f79a
docs/CHANGELOG.md: clarifications after e9b977859b
2022-07-08 13:02:41 +03:00
Aliaksandr Valialkin
08db70fa3e
docs/CHANGELOG.md: recommend clearing caches after the upgrade from v1.78.0 to v1.78.1
2022-07-08 12:49:42 +03:00
Roman Khavronenko
e9b977859b
vmalert: deprecate alert's status link ( #2840 )
...
* vmalert: deprecate alert's status link
Deprecate alert's status link `/api/v1/<groupID>/<alertID>/status` in favour of
`api/v1/alerts?group_id=<group_id>&alert_id=<alert_id>"`.
The change was needed for simplifying logic in vmselect for proxying vmalert's requests.
The old alert's status link will be still supported for a few versions but will be removed in the future.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2825
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* vmalert: fix review comments
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-08 10:26:13 +02:00
Aliaksandr Valialkin
0713da9e7a
docs/CHANGELOG.md: link to the issue related to multi-level vmselect
2022-07-08 05:23:18 +03:00
Aliaksandr Valialkin
b206bd0aee
docs/CHANGELOG.md: recommend upgrading from v1.78.0 to v1.78.1 because of the bug in v1.78.0
2022-07-08 03:44:26 +03:00
Aliaksandr Valialkin
138ae99602
docs/CHANGELOG.md: cut v1.78.1
2022-07-08 01:02:42 +03:00
Aliaksandr Valialkin
d3711e66fd
docs/vmagent.md: clarify that vmagent supports Prometheus-compatible service discovery
2022-07-07 21:21:28 +03:00
Aliaksandr Valialkin
ec4d39e893
docs/vmagent.md: typo fixes after ef2eeeb642
2022-07-07 21:16:37 +03:00
Aliaksandr Valialkin
ef2eeeb642
docs/vmagent.md: actualize docs
2022-07-07 20:35:47 +03:00
Aliaksandr Valialkin
0f0525c208
docs/Single-server-VictoriaMetrics.md: actualize vmui
docs according to recent changes
2022-07-07 20:35:12 +03:00
Aliaksandr Valialkin
1f1be61b78
docs/CHANGELOG.md: typo fixes
2022-07-07 20:34:08 +03:00
Aliaksandr Valialkin
20df81f1aa
docs: sync after recent changes
2022-07-07 02:44:17 +03:00
Aliaksandr Valialkin
1828665a64
docs/CHANGELOG.md: link another bugreport related to the bug with per-day inverted index in v1.78.0
2022-07-07 02:34:48 +03:00
Aliaksandr Valialkin
f97355d9fb
lib/promscrape: properly set Host header when sending requests via http proxy
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2794
2022-07-07 02:27:52 +03:00
Aliaksandr Valialkin
893ca6f87e
docs/CHANGELOG.md: link to the issue about incorrect per-day index handling in v1.78.0
2022-07-07 02:00:07 +03:00
Aliaksandr Valialkin
10cb67adb5
app/{vmagent,vminsert}: follow-up after d19e46de55
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2839
2022-07-07 01:30:58 +03:00
Roman Khavronenko
7eb519b92e
docs: mention deduplication issue for HA vmalert topology ( #2838 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-07 01:13:05 +03:00
Aliaksandr Valialkin
01f55bc66b
lib/promscrape/discovery/kubernetes: properly populate service-level labels for role: endpointslice
targets
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2823
2022-07-07 00:32:26 +03:00
Aliaksandr Valialkin
b186b63e07
lib/promscrape/discovery/kubernetes: allow attaching node-level labels to role: endpoints
and role: endpointlice
targets in the same way as Prometheus does
...
See https://github.com/prometheus/prometheus/pull/10759
2022-07-06 23:18:59 +03:00
Aliaksandr Valialkin
ef62da3750
app/vmselect: add -clusternative.tls*
options for mTLS setup in multi-level clusters
2022-07-06 13:49:07 +03:00
Aliaksandr Valialkin
bd5b20445e
app/vmselect: add ability to query vmselect
from another vmselect
2022-07-06 13:30:12 +03:00
Aliaksandr Valialkin
c030d920dd
docs/Cluster-VictoriaMetrics.md: sync with cluster branch after f51bc07d97
2022-07-06 13:00:34 +03:00
Aliaksandr Valialkin
17de8a41c2
all: follow-up after ed89106274
2022-07-06 12:44:46 +03:00
Aliaksandr Valialkin
c66f676f3b
lib/promscrape: push scrape_samples_limit
metric to remote storage if sample_limit
option is set in scrape_config
for this target
...
See https://github.com/VictoriaMetrics/operator/issues/497
2022-07-06 12:37:55 +03:00
Roman Khavronenko
ed89106274
vmselect: allow proxying requests to vmalert from single-node ( #2834 )
...
The change allows to proxy requests with prefix `/vmalert`
to the vmalert component if `-vmalert.proxyURL` is set.
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2825
and https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2831
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-06 10:47:26 +02:00
Aliaksandr Valialkin
edc76286ac
lib/storage: put the (date, metricID) entry in dateMetricIDCache just after the corresponding series is registered in the per-day inverted index
...
Previously the time series could be put into dateMetricIDCache without
registering in the per-day inverted index if GetOrCreateTSIDByName
finds TSID entry in the global index. This could lead to missing
series in query results.
The issue has been introduced in the commit 55e7afae3a
,
which has been included in VictoriaMetrics v1.78.0
2022-07-05 14:54:03 +03:00
Aliaksandr Valialkin
f3ece83e67
app/vmselect/promql: properly calculate histogram_quantile over unexpected le
buckets
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2819
2022-07-05 13:19:24 +03:00
Artem Navoiev
9c763490b7
Docs: Operator Additional Scrape Configuration - update docs ( #2826 )
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2022-07-05 11:06:23 +02:00
Aliaksandr Valialkin
17dc3dbd72
docs/Troubleshooting.md: add a link to Monitoring
chapter added at 41d1834a99
2022-07-04 11:56:11 +03:00
Roman Khavronenko
41d1834a99
docs: update Troubleshooting guide ( #2809 )
...
Follow-up after a4d9388ecb
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-04 11:54:40 +03:00
Roman Khavronenko
c7acf36e39
docs: warn about potential issue with read queries for 1.78.0 ( #2818 )
...
* docs: warn about potential issue with read queries for 1.78.0
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* docs: warn about potential issue with read queries for 1.78.0
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-04 11:03:27 +03:00
Aliaksandr Valialkin
234901b36c
docs/Cluster-VictoriaMetrics.md: mention about -storage.maxDailySeries and -storage.maxHourlySeries options in resource usage limits
chapter
2022-06-30 23:17:50 +03:00
Aliaksandr Valialkin
84e373e5c7
app/vmselect/promql: properly handle partial counter resets in rate(), irate(), increase() and remove_resets() functions
2022-06-30 22:39:38 +03:00
Aliaksandr Valialkin
fcc4258404
app/vmagent/remotewrite: clarify descriptions for -remoteWrite.*
options, which must be set per each -remoteWrite.url
2022-06-30 20:18:11 +03:00
Aliaksandr Valialkin
c392d6d173
app/vmagent/remotewrite: add -remoteWrite.header
command-line flag for setting additional http headers to send to -remoteWrite.url
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2805
2022-06-30 20:00:23 +03:00
Aliaksandr Valialkin
e40b40afe6
Revert "lib/promscrape, vmagent: fix path to files ( #2801 )"
...
This reverts commit 0a8e35835c
.
Reason for revert: it incorrectly fixes the https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2799
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2799#issuecomment-1171392005
2022-06-30 18:23:56 +03:00
Dmytro Kozlov
0a8e35835c
lib/promscrape, vmagent: fix path to files ( #2801 )
...
vmagent: respect `-pathPrefix` flag for static files and links
2022-06-30 16:22:54 +02:00
Dmytro Kozlov
4d9715f5a8
vmui: update render logic for nested component ( #2795 )
...
* vmui: update render logic for nested component, avoid rerender, remove local storage usage for tracing flag
* docs/url-examples.md: fix various documentation issues there
* docs: add Troubleshooting doc
This doc contains troubleshooting guides for typical problems with VictoriaMetrics.
* docs/Troubleshooting.md: add troubleshooting guide for cluster instability
* wip
* wip
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-30 15:47:12 +03:00
Aliaksandr Valialkin
ee42f18dcb
docs/Troubleshooting.md: refer to subqueries doc, since this is the most frequent source of improperly consutructed queries
2022-06-30 15:09:35 +03:00
Aliaksandr Valialkin
921ff3f49d
docs/Troubleshooting.md: refer to capacity planning docs
2022-06-30 14:59:52 +03:00
Aliaksandr Valialkin
ca263371a6
docs/Troubleshooting.md: various typo fixes and clarifications
2022-06-30 14:56:35 +03:00
Aliaksandr Valialkin
bcb1175162
docs/Troubleshooting.md: formatting fixes
2022-06-30 14:38:42 +03:00
Aliaksandr Valialkin
a4d9388ecb
docs/Troubleshooting.md: add troubleshooting guide for cluster instability
2022-06-30 14:35:39 +03:00
Aliaksandr Valialkin
836c19f7ba
Revert "follow-up after bdf9f4669a
( #2803 )"
...
This reverts commit ec5d3253ff
, because there was a similar commit already - 119dc333e1
2022-06-30 13:54:33 +03:00
Aliaksandr Valialkin
119dc333e1
docs/CHANGELOG.md: document bdf9f4669a
2022-06-30 13:53:59 +03:00
Aliaksandr Valialkin
56622bff73
docs: add Troubleshooting doc
...
This doc contains troubleshooting guides for typical problems with VictoriaMetrics.
2022-06-30 13:53:59 +03:00
Roman Khavronenko
ec5d3253ff
follow-up after bdf9f4669a
( #2803 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-30 12:46:57 +02:00
Aliaksandr Valialkin
32ddc90ec1
docs/url-examples.md: fix various documentation issues there
2022-06-29 11:57:54 +03:00
Aliaksandr Valialkin
a14188dd8e
app/vmselect: expose additional histograms at /metrics
page, which may help get more insights for the query workload
...
This commit is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2792
2022-06-28 20:18:13 +03:00
Aliaksandr Valialkin
a350d1e81c
lib/storage: return marshaled metric names from SearchMetricNames
...
Previously SearchMetricNames was returning unmarshaled metric names.
This wasn't great for vmstorage, which should spend additional CPU time
for marshaling the metric names before sending them to vmselect.
While at it, remove possible duplicate metric names, which could occur when
multiple samples for new time series are ingested via concurrent requests.
Also sort the metric names before returning them to the client.
This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
2022-06-28 18:17:15 +03:00
Aliaksandr Valialkin
bffd72e9a9
docs/Single-server-VictoriaMetrics.md: mention about -search.maxTagValueSuffixesPerSearch command-line flag in resource limits
docs
2022-06-27 14:03:54 +03:00
Aliaksandr Valialkin
741dd47273
docs/CHANGELOG.md: document 45f20ad1aa
2022-06-27 13:52:59 +03:00
Aliaksandr Valialkin
a963b2a0aa
all: show timeRange in traces in human-readable format instead of timestamps in milliseconds
2022-06-27 13:45:51 +03:00
Aliaksandr Valialkin
94445e8bd1
docs/CHANGELOG.md: update after e40d015e9a
2022-06-24 18:04:55 +03:00
Aliaksandr Valialkin
d2bbbf147c
all: limit the maximum memory usage for regexp cache, which stores parsed regular expressions in MetricsQL queries
...
Previously the cache could store 10K unique regexps. When every regexp is huge (e.g. hundreds of kilobytes),
then the total cache size could grow to multiples of gigabytes. Now the cache size is limited by the total length
of all cached regexps. So huge regexps won't result in high memory usage for the cache.
2022-06-24 17:57:43 +03:00
Dmytro Kozlov
bb7f31541f
vmui: added query tracing ( #2748 )
...
* vmui: added query tracing
* vmui: updated ui
* vmui: update tracing logic, fix bugs, disable tracing by default
* vmui: use empty message as props
* vmui: fixed ui, added delete for each tacing data, show query in header
* vmui: added timelines
* vmui: speedup render
* vmui: use memo for sorting
* vmui: use Trace model, remove unused functions, simplify part of code
* vmui: update recursive logic
* vmui: fix set query to header
* vmui: code cleanup, remove unused code
* vmui: remove unused type, rename component
* wip
* wip
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-23 22:59:20 +03:00
Nikolay
7f1c73bdaf
app/vmselect: fixes partial response with replicationFactor ( #2777 )
...
* app/vmselect: fixes partial response with replicationFactor
Allow partial response if it meets replicationFactor configured at vmselect
https://t.me/VictoriaMetrics_ru1/38490
* docs/CHANGELOG.md: document this change
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-23 20:19:35 +03:00